SK hynix
Mass ProductionSK hynix LPDDR5X
LPDDR5X at 8533 Mbps per pin in packages up to 16 GB, powering flagship smartphones and edge AI devices.
LPDDR
High-speed LPDDR5X scaling to 10.7 Gbps for mobile and edge AI platforms

Samsung · FBGA / PoP · Image: samsung.com
Samsung LPDDR5X in 12 nm-class process, shipping at 8533 Mbps with 10.7 Gbps grades sampling for AI-era devices.
Product briefing
Samsung LPDDR5X ships in volume at 8533 Mbps with next grades sampling at up to 10.7 Gbps per pin, built on a 12 nm-class DRAM process. Package capacities reach 32 GB, positioning the part for AI smartphones and LPDDR-based notebook and server designs.
Samsung emphasizes thermal headroom and power efficiency: improved thermal resistance in thin packages supports sustained camera and gaming workloads, while low-voltage rails and refined self-refresh reduce standby drain. Automotive-qualified variants extend the line into IVI and ADAS domains.
Data sheet
| Interface | LPDDR5X |
|---|---|
| Data Rate | 8533 Mbps (10.7 Gbps sampling) |
| Package Capacities | 12 GB, 16 GB, 24 GB, 32 GB |
| Process | 12 nm-class |
| Voltage | 1.05/0.9/0.5 V rails |
| Package | POP / discrete FBGA |
| Operating Temp | -25°C to 85°C (auto grades available) |
Deployed in
Cross-reference
SK hynix
Mass ProductionLPDDR5X at 8533 Mbps per pin in packages up to 16 GB, powering flagship smartphones and edge AI devices.
Samsung
Mass ProductionLPDDR4X at 4266 Mbps with automotive temperature grades, the volume choice for IVI, telematics, and mid-range devices.
Samsung
Mass ProductionUFS 4.0 managed NAND with up to 4,200 MB/s reads and double the power efficiency of UFS 3.1, in capacities to 1 TB.